Home / 4,265.14-5,885.74-2,376.62

Finding the Fourth Proportional to 4,265.14, 5,885.74 and 2,376.62

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Solution

The fourth proportional to 4,265.14, 5,885.74 and 2,376.62 is: 3,279.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,265.14 : 5,885.74 = 2,376.62 : x
  2. Step 2: Convert to fraction form
    4,265.14/5,885.74 = 2,376.62/x
  3. Step 3: Cross multiply
    4,265.14x = 5,885.74 × 2,376.62
  4. Step 4: Simplify right side
    4,265.14x = 13,988,176.17
  5. Step 5: Solve for x
    x = 13,988,176.17/4,265.14
  6. Step 6: Final answer
    x = 3,279.65

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.